Question

Construct a rectangle ABCD, when :
One side = $4$ cm and one diagonal is $5$ cm. Measure the length of other side.

Answer 1

Steps :
(i) Draw BC = $4$ cm.
(ii) With C as a center and radius $5$ cm draw an are at A.
(iii) Now join Ab and AC.
(iv) With A as a center draw an are at D.
(v) Now join AD and CD.
ABCD is the required rectangle.